APA-Zitierstil (7. Ausg.)

Robl, G. (1996). A student's guide to German American genealogy. Oryx Press.

Chicago-Zitierstil (17. Ausg.)

Robl, Gregory. A Student's Guide to German American Genealogy. Phoenix, Ariz: Oryx Press, 1996.

MLA-Zitierstil (9. Ausg.)

Robl, Gregory. A Student's Guide to German American Genealogy. Oryx Press, 1996.